Phosphorus pentoxide react with sodium hydroxide
P4O10 + 12NaOH → 4Na3PO4 + 6H2O
The salt so formed is called sodium phosphate or trisodium phosphate.
Answer:
b, c,d
Explanation:
b. There are gas molecules that move faster than the average.
c. All the gas molecules in a sample cannot have the same kinetic energy.
d. The average kinetic energy of gas molecules increase with increasing temperature.
Answer:
Gravitational potential energy
Explanation:
it is
Bulk property are those properties that does not depend on the amount of substance.
<h3>What is a bulk property?</h3>
The term bulk property can also be referred to as the intensive properties of a substance. These are those properties that does not depend on the amount of substance. This means that they are characteristic of the material.
The percent by mass refers to the percentage of an atom that is present in a compound. If we must be able to calculate the percentage by mass then we must know the mass of the sample and the masses of the elements found in the sample.
Learn more about bulk properties:brainly.com/question/25960022
#SPJ1
